Chapter 3 - Installation
3-17
Method 2: PNP mode, 24V – Mx
PNP mode (Internal P/S used): when J1 switch is set to PNP mode (upward), use 24V to Mx for
connection of an external contact (switch, relay or transistor). With contact closed, the control board
input terminal is activated (turned ON) using the internal 24V power supply.
Internal P/S Used (24V)
24(24V)
J1 PNP
NPN
M7(FX)
M8(RX)
(When PNP TR is connected)
(When RELAY is connected)
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